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Diffstat (limited to 'firmware/os/platform/stm32/dma.c')
-rw-r--r--firmware/os/platform/stm32/dma.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/os/platform/stm32/dma.c b/firmware/os/platform/stm32/dma.c
index 6813b256..77237e5a 100644
--- a/firmware/os/platform/stm32/dma.c
+++ b/firmware/os/platform/stm32/dma.c
@@ -199,7 +199,7 @@ static void dmaIsrTeif(uint8_t busId, uint8_t stream)
dmaStop(busId, stream);
uint16_t oldTid = osSetCurrentTid(state->tid);
- state->callback(state->cookie, regs->NDTR, EIO);
+ state->callback(state->cookie, regs->NDTR, -EIO);
osSetCurrentTid(oldTid);
}